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Nabarun Gogoi 8e9d5092fc
Fix generated watcher GQL query name and add _change_block filter (#471) 
* Add lower case method for camel case entity names

* Add BlockChangedFilter required in where filter

* Use lower camel case in resolvers and fix lower case transformation
2023-11-15 10:14:14 +05:30
..
cache Upgrade package versions before release (#469) 2023-11-14 15:01:52 +05:30
cli Upgrade package versions before release (#469) 2023-11-14 15:01:52 +05:30
codegen Fix generated watcher GQL query name and add _change_block filter (#471) 2023-11-15 10:14:14 +05:30
graph-node Upgrade package versions before release (#469) 2023-11-14 15:01:52 +05:30
ipld-eth-client Upgrade package versions before release (#469) 2023-11-14 15:01:52 +05:30
peer Upgrade package versions before release (#469) 2023-11-14 15:01:52 +05:30
rpc-eth-client Upgrade package versions before release (#469) 2023-11-14 15:01:52 +05:30
solidity-mapper Upgrade package versions before release (#469) 2023-11-14 15:01:52 +05:30
test Upgrade package versions before release (#469) 2023-11-14 15:01:52 +05:30
tracing-client Upgrade package versions before release (#469) 2023-11-14 15:01:52 +05:30
util Fix events queue job retry by resetting watcher in job-runner (#470) 2023-11-14 18:43:17 +05:30
README.md deduplicate the Customize section 2023-01-16 07:40:40 -05:00

README.md

Watchers Directory

Here contains all the publicly available watchers for your experimenting purposes. For general information on setting up the stack and the CLI commands used to interact with watchers, see the docs directory.

Customizing Watchers

  • Indexing on an event:

    • Edit the custom hook function handleEvent (triggered on an event) in hooks.ts to perform corresponding indexing using the Indexer object.

    • While using the indexer storage methods for indexing, pass diff as true if default state is desired to be generated using the state variables being indexed.

  • Generating state:

    • Edit the custom hook function createInitialState (triggered if the watcher passes the start block, checkpoint: true) in hooks.ts to save an initial State using the Indexer object.

    • Edit the custom hook function createStateDiff (triggered on a block) in hooks.ts to save the state in a diff State using the Indexer object. The default state (if exists) is updated.

    • Edit the custom hook function createStateCheckpoint (triggered just before default and CLI checkpoint) in hooks.ts to save the state in a checkpoint State using the Indexer object.